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Dynamix Corp

DYNCU
Exchange
Nasdaq
Industry
Blank Checks
SEC CIK
0002028699

No open-market purchases or sales by Dynamix Corp insiders were filed in the last 90 days; 3 institutions reported holding it in 13F filings for Q2 2026, worth $1.49M in total; no superinvestor holds it.

Other share classesDYNCDYNCW

13F holders, Q1 2025

Institutional positions in Dynamix Corp as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
16
−7 vs. Q4 2024
Shares held
2.45M
−4.96M (−66.9%) vs. Q4 2024
Total value
$24.7M
−$48.8M (−66.4%) vs. Q4 2024
New holders
2
4 more added
Sold out
9
3 more reduced

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting DYNCU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2025: 16 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 23 institutionsQ1 2025: 16 institutionsQ2 2025: 8 institutionsQ3 2025: 2 institutionsQ4 2025: 4 institutionsQ1 2026: 4 institutionsQ2 2026: 3 institutions
Value heldQ1 2025: $24.7M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $73.5MQ1 2025: $24.7MQ2 2025: $5.17MQ3 2025: $2.01MQ4 2025: $1.96MQ1 2026: $1.93MQ2 2026: $1.49M
Institutions holding DYNCU and their total value by quarter
QuarterHoldersValue
Q2 20263$1.49M
Q1 20264$1.93M
Q4 20254$1.96M
Q3 20252$2.01M
Q2 20258$5.17M
Q1 202516$24.7M
Q4 202423$73.5M
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Dynamix Corp; share changes are against Q4 2024.

Institutions holding DYNCU in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Millennium Management LLC475,169$4.78M0.00%−160,027−25.2%Reduced
Hudson Bay Capital Management LP400,000$4.04M0.03%00.0%Unchanged
Magnetar Financial LLC350,000$3.54M0.05%00.0%Unchanged
Athos Capital Ltd250,000$2.52M3.19%00.0%Unchanged
Gritstone Asset Management LLC250,000$2.52M2.64%00.0%Unchanged
Moore Capital Management, LP200,000$2.02M0.07%00.0%Unchanged
Quarry LP126,973$1.28M0.33%+943+0.7%Added
Sandia Investment Management LP126,973$1.28M3.72%+943+0.7%Added
Schonfeld Strategic Advisors LLC100,000$1.01M0.01%−100,000−50.0%Reduced
Parallax Volatility Advisers, L.P.100,000$1.01M0.03%00.0%Unchanged
Graham Capital Wealth Management, LLC48,000$482.9K0.52%+17,500+57.4%Added
Susquehanna International Group, LLP15,887$160.5K0.00%+15,887New
Clear Street LLC8,333$83.8K0.00%+3,831+85.1%Added
Advisor Group Holdings, Inc.2,000$20.1K0.00%−2,000−50.0%Reduced
Longfellow Investment Management Co LLC476$4.79K0.00%00.0%Unchanged
UBS Group AG100$1.01K0.00%+100New
CNH Partners LLC0$00.00%−1,450,000−100.0%Sold out
Adage Capital Partners GP, L.L.C.0$00.00%−1,350,000−100.0%Sold out
LMR Partners LLP0$00.00%−900,000−100.0%Sold out
Schechter Investment Advisors, LLC0$00.00%−623,720−100.0%Sold out
Bulldog Investors, LLP0$00.00%−211,640−100.0%Sold out
Picton Mahoney Asset Management0$00.00%−125,000−100.0%Sold out
Wealthspring Capital LLC0$00.00%−52,750−100.0%Sold out
Rivernorth Capital Management, LLC0$00.00%−10,000−100.0%Sold out
TrueMark Investments, LLC0$00.00%−10,000−100.0%Sold out